Download or read book Infrared Spectra of Crystals written by Peter J. Gielisse and published by . This book was released on 1965 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Infrared and Raman Spectra of Crystals written by George Turrell and published by . This book was released on 1972 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Infrared Spectra of Crystals written by Peter J. Gielisse and published by . This book was released on 1965 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The infrared absorption and reflection in a crystal due to the interaction of the incident electromagnetic field with its vibrational modes are described in this article. The concept of normal vibrations of a crystal is introduced by the example of a linear chain, and then is generalized to more complex 3-dimensional crystals. Methods of classifying unit cell modes by means of factor and site group analyses are pointed out. Dispersion of infrared radiation by an ionic crystal producing the reststrahlen spectrum is treated next, followed by the method of determination of optical constants from such a spectrum and also from attenuated total reflection and emission spectra. The role of vector k not equal 0 modes, where k = 2 pi/lambda represents the wave vector, in the interaction of more than one vibrational mode with the incident photon resulting in combination and overtone bands is discussed. Special emphasis is given on the optically active multiphonon processes in simple crystals. Examples are furnished by a discussion of the lattice infrared spectrum of AlSb followed by a comprehensive review of the multiphonon infrared absorption in diatomic cubic crystals. Infrared spectra of gypsum, CaSO4 2H2O and solid cyclopropane single crystals are described next as examples of more complex crystals. (Author).
Download or read book Raman and Infrared Spectra of Crystals at High Pressures written by Dana Stanila and published by . This book was released on 2000 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Infrared Spectra of Some Molecules and Molecular Complexes in Crystals written by Aldenlee Spell and published by . This book was released on 1952 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book INFRARED SPECTRA OF MOLECULAR CRYSTALS written by David A. Dows and published by . This book was released on 1966 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies were carried out to characterize and explain the infrared absorption and reflectance spectra of molecular crystals. Accurate methods of measuring reflectance spectra and of processing the data to obtain optical constants were developed and applied to sodium chlorate. Absolute infrared absorption intensities were measured for ethylenes, benzenes, acetylene and ethane. Theoretical studies of crystal splitting and lattice frequencies in benzene have provided data concerning intermolecular forces in this crystal splitting of ungerade vibrations, and provide the restoring force for torsional lattice motion. Phase changes in adamantane, cyclohexane and hexamethylbenzene were studied. Spectroscopically observable changes occuring at the phase transition temperature yield information concerning the molecular motions. Crystal spectra were used to aid in vibrational assignment of hydrazoic acid and cyclohexane. The unique properties of the crystal spectrum were of critical value in each case. (Author).
Download or read book THE INFRARED SPECTRA AND RAMAN SPECTRA OF SINGLE CRYSTALS OF ORDINARY ICE written by NATHAN OCKMAN and published by . This book was released on 1957 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Infrared Spectra of Minerals written by Victor Colin Farmer and published by . This book was released on 1974 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Infrared Spectra of Single Crystals of Allene written by Joseph Blanc and published by . This book was released on 1959 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Far Infrared Spectra of Crystals and Solids in a Large Range of Temperatures written by and published by . This book was released on 1963 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Raman and Far Infrared Spectra of Some Layered Crystals written by Y. W. Lo and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Infrared Spectra of Single Crystals of Compounds with Long Methylene Chains written by Redus Foy Holland and published by . This book was released on 1961 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book INFRARED STUDIES OF CRYSTALS II written by G. B. B. M. SUTHERLAND, C. Y. PAN LIANG, M. HAAS and published by . This book was released on 1954 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vibrational Infrared and Raman Spectra of Minerals and Related Compounds written by Nikita V. Chukanov and published by Springer Nature. This book was released on 2019-11-28 with total page 1382 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents new data on the IR spectra of minerals and on the Raman spectra of more than 2000 mineral species. It also includes examples of IR spectroscopy applications to investigate minerals, and discusses the most important potential applications of Raman spectroscopy in mineralogical research. The book serves as a reference resource and a methodological guide for mineralogists, petrologists and technologists working in the field of inorganic materials.
Download or read book Raman and Infrared Spectra of the Molecular Crystals HI DI HF DF SiCl4 TiCl4 GeCl4 and SnCl4 written by Wan-Sun Tse and published by . This book was released on 1980 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Raman and Infrared Spectra of Some Organic Crystals written by Bruce Andrews and published by . This book was released on 1984 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Infrared spectra of mineral species written by Nikita V. Chukanov and published by Springer Science & Business Media. This book was released on 2013-12-03 with total page 1733 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the last 30 years, Dr. Nikita V. Chukanov has collected IR spectra of about 2000 mineral species, including 247 holotype samples. In this book, he presents 3309 spectra of these minerals with detailed description and analytical data for reference samples. In the course of this work, about 150 new mineral species have been discovered. After an introductory chapter, infrared spectra of minerals are given together with the descriptions of standard samples used (occurrence, appearance, associated minerals, empirical formula etc.) and some comments. Sections are organized according to different classes of compounds (silicates, phosphates, arsenates, oxides etc.).
